Earthquake - alerts and map

Name: Earthquake - alerts and map
Rating: 4.7 (45466 reviews)
Author: Nico Tranquilli

worldwide data and alerts

Free · In‑App Purchases · Designed for iPad

45K Ratings
Ages

4+
Years
Category

Weather
Developer

Nico Tranquilli
Language

EN
+ 16 More
Size

54.3
MB

6M downloads worldwide. The most popular Earthquake app for iPhone, iPad and Apple Watch. Updated for iOS 26 with Liquid Glass Get the latest global earthquake data from multiple sources and receive push notification alerts. No ads. Main features: • Rich push notifications as soon as the data becomes available from official sources (you can configure up to four alerts based on location and/or magnitude threshold), or opt-in for preliminary notifications based on user reports (faster) • Multiple sources, including U.S. Geological Survey (USGS), European-Mediterranean Seismological Centre (EMSC), Geoscience Australia, GNS Science (GeoNet), Instituto Geográfico Nacional, Servicio Sismológico Nacional, British Geological Survey, GFZ GEOFON, Natural Resources Canada, NOAA • Map with different-sized, color-coded circles to represent event magnitude and age • Filter events by region (country, continent) or magnitude • Earthquake catalog covering all regions worldwide, dating back to 1970: search by date, region/country, city or reporting agency • Report felt earthquakes to help the community confirm seismic events in your area • The app analyses user reports to calculate an estimated earthquake location once the event has occurred, pending official confirmation • Timeline view (today, yesterday, previous days) • Detail view for each event, accessible from the map and timeline • Tsunami bulletins powered by NOAA data • Map layers: tectonic plate boundaries, orogens, volcanoes, nuclear power plants, population density • Widgets for your Home Screen and Lock Screen, so the latest seismic data is always at your fingertips • Population and built-up area estimates around each epicenter • Export earthquake data to mapping apps • Social sharing: share event map and data • Reverse geocoding: when a location name is unavailable, it is automatically calculated from GPS coordinates • Critical Alerts support * Haptic feedback, Dynamic Type and improved VoiceOver support • Siri Shortcuts support: "Siri, what are the latest earthquakes in the United States?" • Available in 17 languages

Ratings & Reviews

4.7

out of 5

45K Ratings

The push alert should be free for all
07/04/2019

Jesse U.
I appreciate the free version of the USGS phone app. However, the push notification for for earthquakes et al should be free as well (not just the pro version). In fact making it free, I contend, would be the ethical thing to do; public safety is important for all of us. I am a disabled and therefore retiring professor in a small northern CA town. For me, even $2.99 is too much and I know I’m not the only one experiencing financial hardship in this area for one reason or another; there are many of us. Please consider making the push notifications free as well. Again, I really appreciate the free version of the app, u do have; I ask, and would appreciate it if the push notification could be free as well. Thank u for reading and considering this.
The push alert should be free for all
07/04/2019

Jesse U.

I appreciate the free version of the USGS phone app. However, the push notification for for earthquakes et al should be free as well (not just the pro version). In fact making it free, I contend, would be the ethical thing to do; public safety is important for all of us. I am a disabled and therefore retiring professor in a small northern CA town. For me, even $2.99 is too much and I know I’m not the only one experiencing financial hardship in this area for one reason or another; there are many of us. Please consider making the push notifications free as well. Again, I really appreciate the free version of the app, u do have; I ask, and would appreciate it if the push notification could be free as well. Thank u for reading and considering this.
Soso
07/19/2019

djtiducjshd
This app has potential. Great locating, easy to view when map options are low, tectonic fault only that do define strike/slip or subduction and appears up to date w/i few minutes. Challenges: map a bit too generic needs terrain relief(not aerial) standard illustration like on old maps. The earthquake points could be exaggerated a bit more as to size of quake. Color scheme is lost when adding population density which should be a blue scheme or grey scheme not the same as quakes. All faults, volcanos and hot springs should be noted in map too. Lastly a history button for locations pulled up that either integrates with a site like USGS or even just to a search engine and allow you to chose. This is the free version and I didn’t see any of this advertised for premium so until I see ideas such as these or better I won’t go premium. Cheers

Developer Response
Yes, that is by design: we list only the most recent events but you can go back until 2013 and list any date you want.
Soso
07/19/2019

djtiducjshd

This app has potential. Great locating, easy to view when map options are low, tectonic fault only that do define strike/slip or subduction and appears up to date w/i few minutes. Challenges: map a bit too generic needs terrain relief(not aerial) standard illustration like on old maps. The earthquake points could be exaggerated a bit more as to size of quake. Color scheme is lost when adding population density which should be a blue scheme or grey scheme not the same as quakes. All faults, volcanos and hot springs should be noted in map too. Lastly a history button for locations pulled up that either integrates with a site like USGS or even just to a search engine and allow you to chose. This is the free version and I didn’t see any of this advertised for premium so until I see ideas such as these or better I won’t go premium. Cheers
Developer Response 08/13/2018
Yes, that is by design: we list only the most recent events but you can go back until 2013 and list any date you want.
Great App
11/13/2021

Mum to Dogs
Can’t believe someone would rate any app low when it was free and the “good stuff” is in the paid version. They are all like that unless you get one with “in app” purchases which I hate. I’d rather pay an update fee of $.25 every year considering the work that goes into the app. I only have one complaint...they get earthquake info (it appears to me) from different sources so often it appears like there are two quakes but there is one...unless I’m missing something. Sometimes the notification appears to be in Chinese sometimes in English. Otherwise, this works great on my Watch!! Thanks! ETA: This works better and faster than the quake notification system recommended for the California residents.
Great App
11/13/2021

Mum to Dogs

Can’t believe someone would rate any app low when it was free and the “good stuff” is in the paid version. They are all like that unless you get one with “in app” purchases which I hate. I’d rather pay an update fee of $.25 every year considering the work that goes into the app. I only have one complaint...they get earthquake info (it appears to me) from different sources so often it appears like there are two quakes but there is one...unless I’m missing something. Sometimes the notification appears to be in Chinese sometimes in English. Otherwise, this works great on my Watch!! Thanks! ETA: This works better and faster than the quake notification system recommended for the California residents.
The app is outstanding,
03/04/2022

Tpauzen in Denver
The app that you get in the basic package works great as long as you are ok with minor earthquakes 6.6 and below on the Standard scale. This is pretty much all I need it for. We don't get anything larger in magnitude here in Colorado, Wyoming, Oklahoma, New Mexico, Kansas, and Utah‼️🙏🏼❤️😃❤️🙏🏼‼️ If we do, I live close enough to the NSGS in Golden Colorado to make the local phone call to find out what happened‼️🙏🏼❤️😃😍😁🙏🏼‼️ If you want to follow the New Madrid or the San Andreas faults where the "big ones" are predicted, you can't go wrong buying the upgrade packages‼️🙏🏼❤️😃💬🙏🏼‼️ I'm a retired teacher so cost is a factor, but the app programmer did a great job for what I need‼️🙏🏼😃🙏🏼‼️ GOD BLESS AND BE EXCELLENT‼️🙏🏼😃🙏🏼‼️
The app is outstanding,
03/04/2022

Tpauzen in Denver

The app that you get in the basic package works great as long as you are ok with minor earthquakes 6.6 and below on the Standard scale. This is pretty much all I need it for. We don't get anything larger in magnitude here in Colorado, Wyoming, Oklahoma, New Mexico, Kansas, and Utah‼️🙏🏼❤️😃❤️🙏🏼‼️ If we do, I live close enough to the NSGS in Golden Colorado to make the local phone call to find out what happened‼️🙏🏼❤️😃😍😁🙏🏼‼️ If you want to follow the New Madrid or the San Andreas faults where the "big ones" are predicted, you can't go wrong buying the upgrade packages‼️🙏🏼❤️😃💬🙏🏼‼️ I'm a retired teacher so cost is a factor, but the app programmer did a great job for what I need‼️🙏🏼😃🙏🏼‼️ GOD BLESS AND BE EXCELLENT‼️🙏🏼😃🙏🏼‼️

Updated for iOS 26 with Liquid Glass for a fresh, modern look throughout the app. Accessibility improvements: • Dynamic Type support (text now scales to your preferred size) • Improved VoiceOver support Enhanced iPad experience: • Resizable windows with responsive layouts across all sizes Bug fixes and performance improvements.